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[meta-oe,kirkstone,3/5] webmin: patch CVE-2019-15642

Message ID 20251014132825.1052635-3-skandigraun@gmail.com
State New
Headers show
Series [meta-oe,kirkstone,1/5] webmin: patch CVE-2017-15644, CVE-2017-15645 and CVE-2017-15646 | expand

Commit Message

Gyorgy Sarvari Oct. 14, 2025, 1:28 p.m. UTC 
Details: https://nvd.nist.gov/vuln/detail/CVE-2019-15642

Pick the patch mentioned in the nvm report.

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
---
 ...es-cannot-contact-special-characters.patch | 26 +++++++++++++++++++
 .../recipes-webadmin/webmin/webmin_1.850.bb   |  1 +
 2 files changed, 27 insertions(+)
 create mode 100644 meta-webserver/recipes-webadmin/webmin/files/0001-Object-names-cannot-contact-special-characters.patch
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Patch

diff --git a/meta-webserver/recipes-webadmin/webmin/files/0001-Object-names-cannot-contact-special-characters.patch b/meta-webserver/recipes-webadmin/webmin/files/0001-Object-names-cannot-contact-special-characters.patch
new file mode 100644
index 0000000000..9abb02a6ae
--- /dev/null
+++ b/meta-webserver/recipes-webadmin/webmin/files/0001-Object-names-cannot-contact-special-characters.patch
@@ -0,0 +1,26 @@ 
+From 8470368e42af2b66a31a112299df6239fccf111e Mon Sep 17 00:00:00 2001
+From: Jamie Cameron <jcameron@webmin.com>
+Date: Sat, 3 Aug 2019 22:41:37 -0700
+Subject: [PATCH] Object names cannot contact special characters
+
+CVE: CVE-2019-15642
+Upstream-Status: Backport [https://github.com/webmin/webmin/commit/df8a43fb4bdc9c858874f72773bcba597ae9432c]
+
+Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
+---
+ web-lib-funcs.pl | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/web-lib-funcs.pl b/web-lib-funcs.pl
+index df673bb7..bbe154a9 100755
+--- a/web-lib-funcs.pl
++++ b/web-lib-funcs.pl
+@@ -7102,7 +7102,7 @@ elsif ($v[0] eq 'REF') {
+ elsif ($v[0] eq 'UNDEF') {
+ 	$rv = undef;
+ 	}
+-elsif ($v[0] =~ /^OBJECT\s+(.*)$/) {
++elsif ($v[0] =~ /^OBJECT\s+([A-Za-z0-9_:]+)$/) {
+ 	# An object hash that we have to re-bless
+ 	my $cls = $1;
+ 	$rv = { };
diff --git a/meta-webserver/recipes-webadmin/webmin/webmin_1.850.bb b/meta-webserver/recipes-webadmin/webmin/webmin_1.850.bb
index 784e3b69b9..cc31ff35a7 100644
--- a/meta-webserver/recipes-webadmin/webmin/webmin_1.850.bb
+++ b/meta-webserver/recipes-webadmin/webmin/webmin_1.850.bb
@@ -21,6 +21,7 @@  SRC_URI = "${SOURCEFORGE_MIRROR}/webadmin/webmin-${PV}.tar.gz \
            file://webmin.service \
            file://0001-Escape-potentially-malicious-HTTP-headers.patch \
            file://0001-HTML-escape-command-description.patch \
+           file://0001-Object-names-cannot-contact-special-characters.patch \
            "
 
 SRC_URI[md5sum] = "cd6ee98f73f9418562197675b952d81b"